Javascript

When I started writing React – I made a big mess. Many of my components took too many props, or my component had an immense amount of state. Doing simple things required a lot of data manipulation, and ultimately led to a lot of bugs. It didn’t take long for simple tasks to become extremely tedious.
I think this happens to a lot of people who start out with React.

Setting up testing is usually a little painful – but setting up testing when you’re using some kind of weird Angular + Require setup is even worse! Furthermore, the Karma documentation is a little bit terse, so it’s hard to tell exactly what combination of configuration settings will get you your intended result. Here’s how I accomplished this.
File Hierarchy Here is a typical, sample hierarchy. My top-level directory is something like /opt/some-app.